BH Expert 4.0 Shimano Deore 29'' 2023
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- 100% brand new and original product
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- 30-day right of withdrawal
- Free bike marking and lock included
- Assembled and adjusted by our technicians before shipping
- Updated on : 06/08/2026
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Discover the BH Expert 4.0 Shimano Deore 29" 2023, a hardtail designed to deliver speed, precision and control on the most demanding cross-country terrain. Directly inspired by the high-end Ultimate and Ultimate RC models, it inherits their dynamic lines and performance-oriented philosophy, creating a bike that combines pedaling efficiency with agility in technical sections.
The 6061 aluminium frame benefits from hydroforming technology, producing a lightweight, strong and elegant structure. This refined design optimises stiffness in the lower part of the frame for maximum power transfer while maintaining some compliance in the top tubes to improve comfort. The Expert 4.0 stands out with a modern geometry—slack head angle, short chainstays and a long top tube—providing exceptional downhill stability and a lively, responsive feel on accelerations. The integration of the EVO Brake Mount system involved careful work on the rear stays to reduce vibrations and enhance braking efficiency.
Built to tackle varied XC courses, this model is equipped with a SR Suntour Raidon RLR 100 mm fork with handlebar remote lockout, ideal for keeping steering smooth and precise while maximising efficiency on rolling sections. The Shimano Deore 12-speed drivetrain ensures fast, intuitive shifting, with a 10-51T cassette offering enough range to climb steep hills or accelerate on flats. Shimano MT201 hydraulic brakes deliver predictable, progressive stopping power, well suited to long descents and technical terrain.
The BH Lite 29" wheels paired with Continental Cross King and Maxxis Ikon tyres provide a great balance of grip, rolling efficiency and versatility. The cockpit, featuring a 780 mm flat handlebar, lock-on grips and a BH SL stem, offers excellent control even on the most demanding sections. The Prologo Nago RS saddle and BH Lite seatpost complete the setup, adding comfort and stability mile after mile.
The BH Expert 4.0 Shimano Deore 29" 2023 is a cross-country bike built for riders seeking a high-performance, reliable model ready for any challenge. Whether you want to improve your times, progress technically or simply enjoy a lively, comfortable ride on the trails, it provides a solid platform to grow and push your limits.
Gain the edge on XC courses with the BH Expert 4.0 2023 and experience precise, dynamic and fully controlled riding.
Technical Information
| Frame | Aluminium: Expert Alu 29", 148x12, integrated headset 42ACB |
| Fork | SR Suntour Raidon RLR Remote Lock 100mm |
| Shifter | Shimano Deore 6100, 1x12-speed |
| Rear derailleur | Shimano Deore 6100, 12-speed |
| Cassette | Shimano Deore 6100, 10-51 Teeth |
| Chain | Shimano Deore |
| Crankset | Shimano MT510, 175 mm |
| Brakes | Shimano MT201, Hydraulic disc brakes (180/160) |
| Wheels | BH Lite |
| Tires | Continental Cross King 2.20 / Maxxis Ikon 2.20 |
| Handlebar | BH Lite Flat, 780 mm |
| Grips | BH Lock On |
| Stem | BH SL 80 mm, 31.8 mm, /-6º |
| Headset | BH SL Integrated Sealed Bearing |
| Saddle | Prologo Nago RS |
| Seatpost | BH Lite 31.6 mm, 420 mm |
| Seat clamp | Expert, 34.9mm |
Geometry
| Frame size | S | M | L | XL |
| Wheel size (inches) | 29 | 29 | 29 | 29 |
| Seat tube (mm) | 400 | 440 | 480 | 530 |
| Top tube (mm) | 580 | 607 | 622 | 648 |
| Chainstay length (mm) | 435 | 435 | 435 | 435 |
| Head tube length (mm) | 110 | 110 | 120 | 140 |
| Head angle (°) | 68 | 68 | 68 | 68 |
| Seat tube angle (°) | 73 | 73 | 73 | 73 |
| Wheelbase (mm) | 1091 | 1121 | 1136 | 1164 |
| Stack (mm) | 619 | 619 | 628 | 647 |
| Reach (mm) | 397 | 423 | 435 | 456 |
